目录
输入和输出集成概述
LDAP 插件从 LDAP 服务器(包括 OpenLDAP 和 389 Directory Server)收集监控指标。此插件对于跟踪 LDAP 服务的性能和健康状况至关重要,使管理员能够深入了解其目录操作。
此插件将 Telegraf 指标保存到 Apache IoTDB 后端,支持会话连接和数据插入。
集成详情
LDAP
此插件从 LDAP 服务器的监控后端收集指标,特别是来自 cn=Monitor
条目的指标。它支持两种著名的 LDAP 实现:OpenLDAP 和 389 Directory Server (389ds)。LDAP 插件专注于收集各种操作指标,使管理员能够实时监控性能、连接状态和服务器健康状况,这对于维护强大的目录服务至关重要。通过允许自定义连接参数和安全配置(例如 TLS 支持),该插件确保符合安全和性能的最佳实践。收集的指标有助于识别趋势、优化服务器配置以及与利益相关者执行服务级别协议。
IoTDB
Apache IoTDB(物联网数据库)是一种 IoT 原生数据库,具有高性能,用于数据管理和分析,可部署在边缘和云端。其轻量级架构、高性能和丰富的功能集非常适合 IoT 工业领域中的海量数据存储、高速数据摄取和复杂分析。IoTDB 与 Apache Hadoop、Spark 和 Flink 深度集成,进一步增强了其处理大规模数据和复杂处理任务的能力。
配置
LDAP
[[inputs.ldap]]
## Server to monitor
## The scheme determines the mode to use for connection with
## ldap://... -- unencrypted (non-TLS) connection
## ldaps://... -- TLS connection
## starttls://... -- StartTLS connection
## If no port is given, the default ports, 389 for ldap and starttls and
## 636 for ldaps, are used.
server = "ldap://localhost"
## Server dialect, can be "openldap" or "389ds"
# dialect = "openldap"
# DN and password to bind with
## If bind_dn is empty an anonymous bind is performed.
bind_dn = ""
bind_password = ""
## Reverse the field names constructed from the monitoring DN
# reverse_field_names = false
## Optional TLS Config
## Set to true/false to enforce TLS being enabled/disabled. If not set,
## enable TLS only if any of the other options are specified.
# tls_enable =
## Trusted root certificates for server
# tls_ca = "/path/to/cafile"
## Used for TLS client certificate authentication
# tls_cert = "/path/to/certfile"
## Used for TLS client certificate authentication
# tls_key = "/path/to/keyfile"
## Password for the key file if it is encrypted
# tls_key_pwd = ""
## Send the specified TLS server name via SNI
# tls_server_name = "kubernetes.example.com"
## Minimal TLS version to accept by the client
# tls_min_version = "TLS12"
## List of ciphers to accept, by default all secure ciphers will be accepted
## See https://pkg.go.dev/crypto/tls#pkg-constants for supported values.
## Use "all", "secure" and "insecure" to add all support ciphers, secure
## suites or insecure suites respectively.
# tls_cipher_suites = ["secure"]
## Renegotiation method, "never", "once" or "freely"
# tls_renegotiation_method = "never"
## Use TLS but skip chain & host verification
# insecure_skip_verify = false
IoTDB
[[outputs.iotdb]]
## Configuration of IoTDB server connection
host = "127.0.0.1"
# port = "6667"
## Configuration of authentication
# user = "root"
# password = "root"
## Timeout to open a new session.
## A value of zero means no timeout.
# timeout = "5s"
## Configuration of type conversion for 64-bit unsigned int
## IoTDB currently DOES NOT support unsigned integers (version 13.x).
## 32-bit unsigned integers are safely converted into 64-bit signed integers by the plugin,
## however, this is not true for 64-bit values in general as overflows may occur.
## The following setting allows to specify the handling of 64-bit unsigned integers.
## Available values are:
## - "int64" -- convert to 64-bit signed integers and accept overflows
## - "int64_clip" -- convert to 64-bit signed integers and clip the values on overflow to 9,223,372,036,854,775,807
## - "text" -- convert to the string representation of the value
# uint64_conversion = "int64_clip"
## Configuration of TimeStamp
## TimeStamp is always saved in 64bits int. timestamp_precision specifies the unit of timestamp.
## Available value:
## "second", "millisecond", "microsecond", "nanosecond"(default)
# timestamp_precision = "nanosecond"
## Handling of tags
## Tags are not fully supported by IoTDB.
## A guide with suggestions on how to handle tags can be found here:
## https://iotdb.apache.org/UserGuide/Master/API/InfluxDB-Protocol.html
##
## Available values are:
## - "fields" -- convert tags to fields in the measurement
## - "device_id" -- attach tags to the device ID
##
## For Example, a metric named "root.sg.device" with the tags `tag1: "private"` and `tag2: "working"` and
## fields `s1: 100` and `s2: "hello"` will result in the following representations in IoTDB
## - "fields" -- root.sg.device, s1=100, s2="hello", tag1="private", tag2="working"
## - "device_id" -- root.sg.device.private.working, s1=100, s2="hello"
# convert_tags_to = "device_id"
## Handling of unsupported characters
## Some characters in different versions of IoTDB are not supported in path name
## A guide with suggetions on valid paths can be found here:
## for iotdb 0.13.x -> https://iotdb.apache.org/UserGuide/V0.13.x/Reference/Syntax-Conventions.html#identifiers
## for iotdb 1.x.x and above -> https://iotdb.apache.org/UserGuide/V1.3.x/User-Manual/Syntax-Rule.html#identifier
##
## Available values are:
## - "1.0", "1.1", "1.2", "1.3" -- enclose in `` the world having forbidden character
## such as @ $ # : [ ] { } ( ) space
## - "0.13" -- enclose in `` the world having forbidden character
## such as space
##
## Keep this section commented if you don't want to sanitize the path
# sanitize_tag = "1.3"
输入和输出集成示例
LDAP
-
监控目录性能:使用 LDAP Telegraf 插件持续跟踪和分析已完成的操作数、已启动的连接数和服务器响应时间。通过随时间推移可视化此数据,管理员可以识别目录服务中的性能瓶颈,从而实现主动优化。
-
安全事件警报:将插件与警报系统集成,以便在某些指标(例如
bind_security_errors
或unauth_binds
)超过预定义阈值时通知管理员。此设置可以通过提供对潜在未授权访问尝试的实时洞察来增强安全监控。 -
容量规划:利用 LDAP 插件收集的指标执行容量规划。分析连接趋势、正在使用的最大线程数和操作统计信息,以预测未来的资源需求,确保 LDAP 服务器可以处理预期的峰值负载而不会降低性能。
-
合规性与审计:使用通过此插件获得的操作指标来协助合规性审计。通过定期检查诸如
anonymous_binds
和security_errors
之类的指标,组织可以确保其目录服务遵守安全策略和法规要求。
IoTDB
-
实时 IoT 监控:利用 IoTDB 插件收集来自各种 IoT 设备的传感器数据,并将其保存在 Apache IoTDB 后端中,从而促进对环境条件(如温度和湿度)的实时监控。此用例使组织能够分析随时间推移的趋势,并根据历史数据做出明智的决策,同时还利用 IoTDB 的高效存储和查询功能。
-
智慧农业数据采集:使用 IoTDB 插件收集来自部署在田野中的智慧农业传感器的指标。通过将湿度水平、养分含量和大气条件传输到 IoTDB,农民可以访问有关最佳种植和浇水计划的详细见解,从而提高作物产量和资源管理。
-
能源消耗分析:利用 IoTDB 插件跟踪来自公用事业网络中智能电表的能源消耗指标。此集成支持分析以识别使用高峰并预测未来的消耗模式,最终支持节能措施和改进的公用事业管理。
-
自动化工业设备监控:使用此插件收集来自制造工厂中机械的操作指标,并将其存储在 IoTDB 中以进行分析。此设置可以帮助识别效率低下、预测性维护需求和操作异常,从而确保最佳性能并最大限度地减少意外停机时间。
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